How To Fix FL129 - & not flagged as an update function module

FL129 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 129

• Message text: & not flagged as an update function module

What causes this issue?

You chose an update type without selecting <LS>Run in update</>.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Select <LS>Run in update</> and an update type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FL129 - & not flagged as an update function module ?

  The SAP error message FL129 typically indicates that a function module is not flagged as an update function module, which can lead to issues when trying to execute certain operations that require updates to be processed in a specific manner.
  
  Cause:
  
  Function Module Configuration: The function module in question is not configured to be an update function module. This means it does not have the necessary settings to handle database updates correctly.
  Transaction Handling: The function module may be called in a context where an update is expected, but it is not designed to handle such requests.
  Incorrect Call: The function module might be called incorrectly from a program or another function module that expects an update function.
  
  
  Solution:
  
  
  Check Function Module Attributes:
  
  Go to transaction SE37 (Function Module) and enter the name of the function module that is causing the error.
  Check the attributes of the function module. Ensure that it is flagged as an "Update Function